ChemicalBook CAS DataBase List 1-Butanol

1-Butanol

$14 - $7480

Product name1-Butanol
Cas No71-36-3
MFC4H10O
MW74.12
EINECS200-751-6
MDL NumberMFCD00002964

Synonyms

alcoolbutylique(french) ;butanol(french) ;Butanolen;Butanolo;butylalcohol(non-specificname) ;Butylowy alkohol;butylowyalkohol ;butylowyalkohol(polish)

Price

Brand	Packaging	Price	Product name
A2B AB43311	250mg	$63	1-Butanol
A2B AB43311	500mg	$64	1-Butanol
A2B AB43311	1g	$65	1-Butanol
AK Scientific V0248	25mL	$14	1-Butanol
Alfa Aesar L13171	100ml	$36.1	1-Butanol, 99%
Alfa Aesar 041867	250ml	$37.4	1-Butanol, anhydrous, 99.9%, packaged under Argon in resealable ChemSeal? bottles
Alfa Aesar 031068	500ml	$39.5	1-Butanol, ACS, 99.4+%
Alfa Aesar L13171	1000ml	$46.5	1-Butanol, 99%
Alfa Aesar 031068	1L	$54.5	1-Butanol, ACS, 99.4+%
Alfa Aesar 032443	1L	$55.4	1-Butanol, Ultrapure, Spectrophotometric Grade, 99.0+%

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Properties

Melting point	-90 °C (lit.)
Boiling point	116-118 °C (lit.)
Density	0.81 g/mL at 25 °C (lit.)
vapor density	2.55 (vs air)
vapor pressure	6.7 hPa (20 °C)
refractive index	n20/D 1.399(lit.)
FEMA	2178 \| BUTYL ALCOHOL
Flash point	95 °F
storage temp.	Store at +5°C to +30°C.
solubility	water: soluble
form	Liquid
pka	15.24±0.10(Predicted)
color	APHA: ≤10
Relative polarity	0.586
PH	7 (70g/l, H2O, 20℃)
Odor	Alcohol-like; pungent; strong; characteristic; mildly alcoholic, non residual.
explosive limit	1.4-11.3%(V)
Odor Threshold	0.038ppm
Odor Type	fermented
Water Solubility	80 g/L (20 ºC)
Sensitive	Moisture Sensitive
λmax	λ: 215 nm Amax: 1.00 λ: 220 nm Amax: 0.50 λ: 240 nm Amax: 0.10 λ: 260 nm Amax: 0.04 λ: 280-400 nm Amax: 0.01
Merck	14,1540
JECFA Number	85
BRN	969148
Henry's Law Constant	49.2 at 50 °C, 92.0 at 60 °C, 152 at 70 °C, 243 at 80 °C (headspace-GC, Hovorka et al., 2002)
Exposure limits	TLV-TWA 300 mg/m³ (100 ppm) (NIOSH), 150 mg/m³ (50 ppm) (ACGIH); IDLH 8000 ppm (NIOSH).
Dielectric constant	17.1（25℃）
Stability	Stable. Incompatible with strong acids, strong oxidizing agents, aluminium, acid chlorides, acid anhydrides, copper, copper alloys. Flammable.
LogP	0.88
CAS DataBase Reference	71-36-3(CAS DataBase Reference)
NIST Chemistry Reference	1-Butanol(71-36-3)
EPA Substance Registry System	1-Butanol (71-36-3)

1-Butanol

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